Bosch EDC17CP21 ECU Tuning
Engine control unit used in 1 supported model from 1 make.
Saab with the Bosch EDC17CP21
All Saab tunes- Saab 9-52010+2.0 TiD, 2.0 TTiDAutoTuner
About Bosch EDC17CP21 tuning
The Bosch EDC17CP21 engine control unit is supported in 1 model from Saab. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.